Earth Sciences

Earth Sciences

NASA Detects Colder Cloud Tops in New Tropical Depression 16

Tropical Depression 16 was officially named this morning, Sept. 28 at 11 a.m. EDT by NOAA's National Hurricane Center in Miami, Fla. Many watches and warnings…

Earth Sciences

Northwest Houston Sinking: UH Geologists Discover Rapid Changes

A large section of northwestern Harris County – particularly the Jersey Village area – is sinking rapidly, according to a University of Houston (UH) geologist…

Earth Sciences

Mathematicians Network to Tackle Climate Change Issues

The Mathematics and Climate Change Network is led by the University of North Carolina at Chapel Hill, with the UNC Renaissance Computing Institute (RENCI)…

Earth Sciences

New Insights on Predicting Volcanic Eruptions in Afar

Scientists from the universities of Leeds, Purdue, Indiana and Addis Ababa, investigated volcanic activity occurring in the remote Afar desert of Northern…

Earth Sciences

GOES-13 Satellite sees Lisa a tropical storm…for now

At 11 a.m. EDT on Friday, Sept. 24, Tropical Storm Lisa had maximum sustained winds near 50 mph and she may strengthen and weaken over the weekend, but by…

Earth Sciences

NASA's CloudSat satellite sees a powerful heat engine in Typhoon Malakas

CloudSat flew over Typhoon Malakas during the daytime on Sept. 23. At that time, Malakas had a minimum central pressure of 965 millibars, maximum winds of…

Earth Sciences

NASA Satellites Track Rapid Growth of Tropical Storm Matthew

Cloud top temperatures indicate the strength of the storm to forecasters. The colder the cloud top temperatures, the stronger the convection and uplift. When…

Earth Sciences

Earth: Fixing Pakistan's water woes

But water issues – both quantity and quality – are not new to this strategically important country. Waterborne diseases account for 30 percent of all deaths in…

Earth Sciences

NASA Satellites Reveal Upcoming Trends in Depression Monitoring

Infrared satellite imagery from the Atmospheric Infrared Sounder (AIRS) instrument on NASA's Aqua satellite shows that the convection (rapidly rising air that…

Earth Sciences

NASA Monitors Cloud-Top Temperatures as Tropical Storm Malakas Approaches Iwo To

The Atmospheric Infrared Sounder instrument, known as AIRS has the ability to determine cloud top and sea surface temperatures from its position in space…

Earth Sciences

Scientists Recreate Deep Earth Minerals Using High Pressure Experiments

University of California, Berkeley, and Yale University scientists have recreated the tremendous pressures and high temperatures deep in the Earth to resolve a…

Earth Sciences

GOES-13 Tracks Tropical Depression 15 in Caribbean Sea

At 2 p.m. EDT today, Sept. 23, Tropical Depression 15 had maximum sustained winds near 35 mph. It was located about 485 miles east of Puerto Cabezas,…

Earth Sciences

Global Groundwater Depletion Accelerates: Impact on Life & Agriculture

These fast-shrinking subterranean reservoirs are essential to daily life and agriculture in many regions, while also sustaining streams, wetlands, and…

Earth Sciences

FSU Scientist Joins Global Study of Decomposing Permafrost

It is all part of an ominous feedback loop, Chanton says. The warming climate is causing the Swedish permafrost to thaw and decompose and, as it does, the…

Earth Sciences

Global Network Accesses Real Earthquake Video Simulations

The videos show waves of ground motion spreading out from an epicenter. In making them widely available, the team of computational seismologists and computer…

Earth Sciences

Sudden Ocean Cooling Likely Aided Mid-20th Century Global Warming Hiatus in Northern Hemisphere

David W. J. Thompson, an atmospheric science professor at Colorado State University, is the lead author of the paper in the Sept. 23 Nature. Other authors are…

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